13323310202312 has 64 divisors (see below), whose sum is σ = 27544641451200. Its totient is φ = 6041241148800.

The previous prime is 13323310202311. The next prime is 13323310202327. The reversal of 13323310202312 is 21320201332331.

It is not an unprimeable number, because it can be changed into a prime (13323310202311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2825387 + ... + 5884677.

It is an arithmetic number, because the mean of its divisors is an integer number (430385022675).

Almost surely, 2^{13323310202312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13323310202312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13772320725600).

13323310202312 is an abundant number, since it is smaller than the sum of its proper divisors (14221331248888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13323310202312 is a wasteful number, since it uses less digits than its factorization.

13323310202312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3059739 (or 3059713 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 13323310202312 its reverse (21320201332331), we get a palindrome (34643511534643).

The spelling of 13323310202312 in words is "thirteen trillion, three hundred twenty-three billion, three hundred ten million, two hundred two thousand, three hundred twelve".